%% %% This is file `ctex-engine-xetex.def', %% generated with the docstrip utility. %% %% The original source files were: %% %% ctex.dtx (with options: `xetex') %% %% Copyright (C) 2003--2021 %% CTEX.ORG and any individual authors listed in the documentation. %% --------------------------------------------------------------------- %% %% This work may be distributed and/or modified under the %% conditions of the LaTeX Project Public License, either %% version 1.3c of this license or (at your option) any later %% version. This version of this license is in %% http://www.latex-project.org/lppl/lppl-1-3c.txt %% and the latest version of this license is in %% http://www.latex-project.org/lppl.txt %% and version 1.3 or later is part of all distributions of %% LaTeX version 2005/12/01 or later. %% %% This work has the LPPL maintenance status "maintained". %% %% --------------------------------------------------------------------- %% \GetIdInfo$Id: ctex.dtx fcbe2c0 2021-12-12 18:20:54 +0800 Qing Lee $ {XeLaTeX adapter (CTEX)} \ProvidesExplFile{ctex-engine-xetex.def} {\ExplFileDate}{2.5.8}{\ExplFileDescription} \RequirePackage { xeCJK } \exp_args:Nx \xeCJKsetup { LoadFandol = false , PunctStyle = \l__ctex_punct_tl } \@ifpackagelater { fontspec } { 2014/05/25 } { } { \msg_error:nnn { ctex } { package-too-old } { fontspec } } \ctex_hypersetup:n { pdfencoding = unicode } \ctex_at_end_package:nn { xeCJKfntef } { \@ifpackagelater { xeCJKfntef } { 2014/11/04 } { \cs_new_protected:Npn \__ctex_clear_fntef_color:n #1 { \xeCJKsetup { #1 / format = { } } } } { \cs_new_protected:Npn \__ctex_clear_fntef_color:n #1 { \tl_clear:c { CJK#1color } } } \clist_map_inline:nn { underdot , underline , underdblline , underwave , sout , xout } { \__ctex_clear_fntef_color:n {#1} } } \cs_new_protected:Npn \ctex_update_ccwd: { \hbox_set:Nn \l__ctex_tmp_box { \CJKglue } \dim_set:Nn \ccwd { \box_wd:N \l__ctex_tmp_box + \f@size \p@ } } \dim_new:N \ccwd \cs_new_protected:Npn \ctex_update_ccglue: { \cs_set_protected:Npn \CJKglue { \skip_horizontal:N \l__ctex_ccglue_skip } } \skip_new:N \l__ctex_ccglue_skip \prg_new_conditional:Npnn \ctex_if_ccglue_touched: { TF } { \if_meaning:w \CJKglue \__ctex_ccglue: \prg_return_false: \else: \prg_return_true: \fi: } \ctex_at_end:n { \cs_new_eq:NN \__ctex_ccglue: \CJKglue } \cs_new_protected:Npn \ctex_update_em_unit: { \dim_set:Nn \ccwd { \f@size \p@ } } \cs_new_protected:Npn \ctex_add_to_selectfont:n #1 { \cs_set_protected:Npx \CTEX@selectfont@hook { \exp_not:o { \CTEX@selectfont@hook #1 } } } \cs_new_eq:NN \CTEX@selectfont@hook \prg_do_nothing: \if_bool:N \c__ctex_everysel_loaded_bool \if_cs_exist:N \@EverySelectfont@Init \group_begin: \cs_set:Npn \__ctex_tmp:N #1 { \tl_set:Nn \l__ctex_tmp_tl {#1} \cs_new_eq:NN \CTEX@selectfont@save #1 \cs_new_protected:Npn \__ctex_restore_selectfont: { \cs_if_free:NF \scr@new@selectfont { \cs_set_eq:NN \scr@new@selectfont #1 \cs_set_eq:NN \CTEX@selectfont@save \scr@selectfont } \tl_put_left:Nn \@EverySelectfont@Init { \cs_set_eq:NN #1 \CTEX@selectfont@save } \cs_undefine:N \__ctex_restore_selectfont: } } \ctex_parse_name:NN \__ctex_tmp:N \selectfont \exp_last_unbraced:NNo \group_end: \ctex_patch_cmd_once:NnnnTF { \l__ctex_tmp_tl } { \ExplSyntaxOff } { \size@update } { \CTEX@selectfont@hook \size@update } { \__ctex_restore_selectfont: } { \ctex_patch_failure:N \selectfont } \fi: \cs_new_protected:Npn \ctex_gadd_selectfont_hook:n { \EverySelectfont } \else: \cs_new_protected:Npn \ctex_gadd_selectfont_hook:n { \ctex_gadd_ltxhook:nn { selectfont } } \fi: \ctex_gadd_selectfont_hook:n { \CTEX@selectfont@hook } \ctex_define:n { space .choice: , space / true .code:n = { \xeCJKsetup { CJKspace = true } } , space / auto .code:n = { \xeCJKsetup { CJKspace = false } } , space / false .code:n = { \xeCJKsetup { CJKspace = false } } , space .default:n = { true } , space .initial:n = { auto } } \ctex_define:n { punct .code:n = { \tl_set:Nx \l__ctex_punct_tl {#1} \xeCJKsetup { PunctStyle = \l__ctex_punct_tl } } , punct .default:n = { quanjiao } , } %% %% %% End of file `ctex-engine-xetex.def'.